201378282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71563}}^1$

素因数の和:71642

約数の個数: 32

約数和(自身を含む): 467169792

約数和(自身を除く): 265791510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 71563, 143126, 214689, 429378, 500941, 1001882, 1502823, 3005646, 4794721, 9589442, 14384163, 28768326, 33563047, 67126094, 100689141, 201378282]

約数ペア:

[(1, 201378282), (2, 100689141), (3, 67126094), (6, 33563047), (7, 28768326), (14, 14384163), (21, 9589442), (42, 4794721), (67, 3005646), (134, 1502823), (201, 1001882), (402, 500941), (469, 429378), (938, 214689), (1407, 143126), (2814, 71563)]